vestigial中文解释
adj,[生物]退化的；残余的；发育不全的,同近 adj,[生物]退化的；残余的；发育不全的,同近的英语怎么说
vestigial例句The legs of snakes are vestigial or absent altogether..蛇的腿已经退化或完全消失。
vestigial英语解释退化的,发育不全的英释中释adja vestigial part of the body has never developed completely or has almost disappeared
